If you operate a radio or television broadcasting service, your tower needs to be protected from lightning strikes. Lightning must be kept a

Hindi maaaring protektahan ng baril ng kidlat ang metal sa mga kilat ng kidlat dahil maakit nila ang kidlat sa tore. Dapat na itago ang kidl

If you don’t want to experience an electical shock; do you put your finger into the socket or do you stay away from it? You have exactly the